Home / MS parts / Seals & Fittings / NSN 4820-01-204-8419
NSN 4820-01-204-8419  ·  NIIN 012048419  ·  FSC 4820
NO DASHES 4820012048419
In Stock

SEAT,VALVE

Valves, Nonpowered

Technical characteristics

12 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
AAJDTHREAD CLASS3A
AASATHREAD LENGTHSINGLE THREADED PORTION INCHES NOMINAL 0.438
ABKKFLANGE DIAMETERINCHES NOMINAL 3.250
ADASBODY INSIDE DIAMETERINCHES NOMINAL 2.500
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.312
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.438
CMLPTHREAD QUANTITY PER INCH12
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 3.000
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALOVERALL NICKEL ALLOY
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UN

Cross-references

4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
803-1385623-021-480064
803-1385623-021-6880064
803-1385623-021-4380064
803-138562380064